Geographic information systems (GIS) and online mapping applications continue to become more powerful and easier to use every year.
地理信息系统(GIS, Geographic Information System)与在线地图应用服务每年都在变得更强大和易于使用。
It also supports supervisory control and data acquisition tools, geographic information systems, and office applications.
同时，它也支持顶层控制和数据获取工具，地理信息系统以及办公室应用。
Efficient path query processing is a key requirement for advanced applications including GIS (Geographic Information systems), navigation systems, and computer networks.
有效的路径查询处理是地理信息系统、导航系统及计算机网络等高级应用中的一个关键需求。
Chen, Xueming. 1996. "Applications of Geographic Information Systems in American Transportation Planning." Published on the Journal of Foreign Urban Planning, June.
陈雪明，“地理信息系统在美国城市交通规划中的应用”，发表在1996年《国外城市规划》刊物上。
Chen, Xueming. 1996. "Applications of Geographic Information Systems in American Transportation Planning." Published on the Journal of Foreign Urban Planning, June.
陈雪明，“地理信息系统在美国城市交通规划中的应用”，发表在1996年《国外城市规划》刊物上。
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